30740430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{146383}}^1$

素因数の和:146400

約数の個数: 32

約数和(自身を含む): 84317184

約数和(自身を除く): 53576754

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 146383, 292766, 439149, 731915, 878298, 1024681, 1463830, 2049362, 2195745, 3074043, 4391490, 5123405, 6148086, 10246810, 15370215, 30740430]

約数ペア:

[(1, 30740430), (2, 15370215), (3, 10246810), (5, 6148086), (6, 5123405), (7, 4391490), (10, 3074043), (14, 2195745), (15, 2049362), (21, 1463830), (30, 1024681), (35, 878298), (42, 731915), (70, 439149), (105, 292766), (210, 146383)]